Gevril Columbus Circle Mens Swiss Automatic Black Leather Strap Watch, (Model: 2005) Round watch featuring white dial with stick indices, days of the week, and astrological symbols at center 45 mm stainless steel case with anti-reflective sapphire dial window Automatic-self-wind movement with analog display Black leather calfskin band with buckle closure Water resistant to 50 m (165 ft): In general, suitable for short periods of recreational swimming, but not diving or snorkeling